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7.4 Volt 2200 mAh Li-Ion Battery Pack - With Protection IC
Specifications:Li-Ion Size: 2 x 18650 (cylindrical)Capacity: 2200 mAhChemistry: Lithium Ion (Li-Ion)Working Voltage: 7.4VPeak Voltage: 8.4VCut off voltage: 5.5 VMax Charging Current: 1 Amp( recommended ) - 2 Amp max. Max Discharging Current: 3 Amp limited by PCB Included Qty: 1Dimensions and WeightLength: 2.8"Width: 1.45"Height: 0.8"Weight: 3.5 OzFeatures:No memory effectLonger storage life then NiMH BatteriesLight weight and higher energy density than any rechargeable batteryInstalled IC chip will prevent the battery pack from over charge and over discharge. It helps protect battery chemistry integrity and prolongs battery life.Installed polyswitch will cut off power if battery discharging current more than 2 Amp.Perfect for building up battery pack for RC air, car, and robot which requires compact size and lighter weightThe battery module is wrap by PVC shrink and with 18 G wireWe highly recommend our 7.4 Volt Li-Ion / Li-Po Battery Pack Smart Charger to charge the Li-Ion cell or pack.